From a59c51040443c544ed6698b25d09cda29d073c69 Mon Sep 17 00:00:00 2001
From: Sean Amos <seanamos@wealthfront.com>
Date: Sun, 1 Mar 2026 20:50:00 -0500
Subject: [PATCH 1/2] When determining the y translation distance for the
 default animation, if the target view isn't measured yet, use the parent's
 width

---
 .../wealthfront/magellan/transitions/DefaultTransition.kt   | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/magellan-library/src/main/java/com/wealthfront/magellan/transitions/DefaultTransition.kt b/magellan-library/src/main/java/com/wealthfront/magellan/transitions/DefaultTransition.kt
index 7e2ca88b..2e8ef081 100644
--- a/magellan-library/src/main/java/com/wealthfront/magellan/transitions/DefaultTransition.kt
+++ b/magellan-library/src/main/java/com/wealthfront/magellan/transitions/DefaultTransition.kt
@@ -48,7 +48,11 @@ public class DefaultTransition : MagellanTransition {
   ): AnimatorSet {
     val sign = direction.sign()
     val axis: Property<View, Float> = View.TRANSLATION_X
-    val toTranslation = sign * to.width
+    val toTranslation = if (to.width > 0) {
+      sign * to.width
+    } else {
+      sign * (to.parent as View).width
+    }
     val set = AnimatorSet()
     if (from != null) {
       val fromTranslation = sign * -from.width

From 4b7f79cac762550b4f522125ed4025eb17803f17 Mon Sep 17 00:00:00 2001
From: Sean Amos <seanamos@wealthfront.com>
Date: Fri, 6 Mar 2026 15:55:55 -0500
Subject: [PATCH 2/2] Fix unit test

---
 .../magellan/transitions/DefaultTransitionTest.kt            | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/magellan-library/src/test/java/com/wealthfront/magellan/transitions/DefaultTransitionTest.kt b/magellan-library/src/test/java/com/wealthfront/magellan/transitions/DefaultTransitionTest.kt
index ea7d8b11..96453b26 100644
--- a/magellan-library/src/test/java/com/wealthfront/magellan/transitions/DefaultTransitionTest.kt
+++ b/magellan-library/src/test/java/com/wealthfront/magellan/transitions/DefaultTransitionTest.kt
@@ -2,6 +2,7 @@ package com.wealthfront.magellan.transitions
 
 import android.os.Looper.getMainLooper
 import android.view.View
+import android.widget.FrameLayout
 import androidx.test.core.app.ApplicationProvider.getApplicationContext
 import com.google.common.truth.Truth.assertThat
 import com.wealthfront.magellan.Direction
@@ -47,6 +48,10 @@ class DefaultTransitionTest {
   private fun animate(direction: Direction): MagellanTransition {
     val from = View(getApplicationContext())
     val to = View(getApplicationContext())
+    FrameLayout(getApplicationContext()).apply {
+      addView(from)
+      addView(to)
+    }
     return DefaultTransition().apply {
       animate(from, to, direction) {
         onAnimationEndCalled = true